1, microwave method?

Cut a small hole in the chestnut with a knife, put it in a bowl, cover it, heat it in the microwave oven, and peel it when it bursts?

2. Incision soaking method?

Cut the chestnut in half, soak it in boiling salt water for 5 minutes, and peel off the shell and skin while it is hot.

3. Exposure method

After the raw chestnut is ripe, the water on the surface of the chestnut shell will automatically crack after being exposed to the hot sun for a few days, so it is easy to remove the shell.